SharkBite 1-1/2 inch X 1-1/4 inch Reducing Coupling

SharkBite large diameter fittings are available in 1-1/4 in., 1-1/2 in. and 2 in. sizes. These fittings are compatible with copper, CPVC, PEX, PE-RT and HDPE pipe in any combination. Just insert the pipe and stainless-steel teeth bite down and grip tight, while a specially formulated O-ring compresses to create the perfect seal. Push-to-connect fittings are designed for potable water (including underground or behind the wall) and radiant heating applications with no access panels required. Always use PEX Stiffeners, (Sold Separately) when using PEX pipe with large diameter fittings.

STZ Black Iron Reducing Coupling 1 Inch x 3/4 Inch

The STZ 1 in. x 3/4 in. FPT x FPT malleable iron reducing coupling is coated for protection against corrosion and each coupling is hydrostatically tested. Maximum working pressure of 150 PSI

ProLock SharkBite ProLock 1 inch x 3/4 inch Push-to-Connect Plastic Reducing Coupling

SharkBite ProLock fittings are a versatile and innovative full-flow Push-to-Connect fitting, desinged and engineered for use with PEX, copper, CPVC, PE-RT & HDPE Pipe. The intuitive design makes for one of the simplest and most dependable fittings on the market. No tools are required to make a connection. They use a collet with stainless steel teeth that grips the pipe when fully inserted and an EPDM O-Ring to provide a permanent, leak-proof seal. The Twist-to-lock feature ensures maximum security. When twisted into place with indicator arrows aligned, the locking cap locks the pipe in place. Removing the fitting is even easier with no special tools required, simply twist the cap counterclockwise to unlock then depress collet against the fitting to remove from pipe. ProLock fittings are suitable for hot and cold potable water and hydronic heating applications. Code approved for behind-the-wall installations. 25-year SharkBite System warranty when used with SharkBite pipe.

Viega ProPress 3/4 in. x 1/2 in. Press Copper Reducing Coupling (10-Pack)

Securely connect copper tubes with the 3/4 in. by 1/2 in. ProPress copper reducer. Designed for use with ASTM B88 and B75 copper tubing, this fitting allows for a smooth transition between different tube sizes. Press connections make installing this reducer quick and efficient. Unlike traditional pipe fittings, theres no need for calibration, flame or heavy equipment. Instead, Viega ProPress copper reducers install in just four easy steps: cut the copper tube to length, remove any burrs and surface imperfections, measure and mark the fitting insertion depth, and use a press tool to connect the Viega ProPress reducer for a secure connection. Smart Connect technology identifies unpressed connections during pressure testing to ensure proper connections the first time and eliminate callbacks. Approved to the most codes and standards of any other copper press fitting system (IPC, UPC and NSF included), and with more than 400 different fitting configurations to suit virtually any type of plumbing or HVAC job, Viega ProPress reducers are the top choice of professionals around the globe.